Hourly Weather Forecast - Dedham, IA

12 AM
42°F
0%
4mph
S
Mostly Cloudy
Humidity
94%
Feels like
40°F
Dew Point
41°F
1 AM
42°F
0%
4mph
S
Mostly Cloudy
Humidity
94%
Feels like
40°F
Dew Point
40°F
2 AM
42°F
0%
4mph
SSE
Cloudy
Humidity
94%
Feels like
39°F
Dew Point
40°F
3 AM
41°F
0%
4mph
SSE
Cloudy
Humidity
94%
Feels like
39°F
Dew Point
40°F
4 AM
41°F
0%
5mph
SE
Cloudy
Humidity
95%
Feels like
38°F
Dew Point
40°F
5 AM
41°F
10%
5mph
SE
Cloudy
Humidity
95%
Feels like
38°F
Dew Point
40°F
6 AM
41°F
10%
5mph
SE
Cloudy
Humidity
95%
Feels like
38°F
Dew Point
40°F
7 AM
42°F
10%
6mph
SSE
Cloudy
Humidity
95%
Feels like
38°F
Dew Point
40°F
7:45 AM
8 AM
42°F
10%
6mph
SSE
Cloudy
Humidity
96%
Feels like
39°F
Dew Point
41°F
9 AM
44°F
10%
6mph
S
Cloudy
Humidity
94%
Feels like
40°F
Dew Point
42°F
10 AM
46°F
10%
7mph
S
Cloudy
Humidity
91%
Feels like
42°F
Dew Point
43°F
11 AM
48°F
10%
8mph
SSW
Cloudy
Humidity
86%
Feels like
45°F
Dew Point
44°F
12 PM
51°F
10%
9mph
SW
Cloudy
Humidity
81%
Feels like
51°F
Dew Point
45°F
1 PM
52°F
10%
9mph
WSW
Cloudy
Humidity
76%
Feels like
52°F
Dew Point
45°F
2 PM
53°F
10%
9mph
WSW
Mostly Cloudy
Humidity
72%
Feels like
53°F
Dew Point
45°F
3 PM
54°F
10%
9mph
W
Mostly Cloudy
Humidity
71%
Feels like
54°F
Dew Point
44°F
4 PM
52°F
10%
8mph
W
Partly Cloudy
Humidity
73%
Feels like
52°F
Dew Point
44°F
4:53 PM
5 PM
50°F
10%
8mph
WNW
Partly Cloudy
Humidity
77%
Feels like
50°F
Dew Point
43°F
6 PM
48°F
10%
8mph
WNW
Partly Cloudy
Humidity
80%
Feels like
44°F
Dew Point
42°F
7 PM
46°F
0%
8mph
NW
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
41°F
8 PM
44°F
0%
9mph
NW
Partly Cloudy
Humidity
85%
Feels like
39°F
Dew Point
40°F
9 PM
43°F
0%
9mph
NW
Partly Cloudy
Humidity
87%
Feels like
37°F
Dew Point
39°F
10 PM
41°F
0%
9mph
NW
Partly Cloudy
Humidity
87%
Feels like
36°F
Dew Point
38°F
11 PM
40°F
0%
9mph
NW
Partly Cloudy
Humidity
88%
Feels like
34°F
Dew Point
36°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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